<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片式图 -->
    <el-card>
      <!-- 权限列表区域 -->
      <el-table :data="rightsList" border style="width: 100%" stripe height="500">
        <el-table-column type="index" label="#" width="80" align="center">
        </el-table-column>
        <el-table-column prop="authName" label="权限名称" width="180" align="center">
        </el-table-column>
        <el-table-column prop="path" label="路径" align="center">
        </el-table-column>
        <el-table-column prop="level" label="权限层级" align="center">
          <template slot-scope="scope">
            <!-- {{scope.row.level}} -->
            <el-tag v-if="scope.row.level==='0'">一级</el-tag>
            <el-tag v-if="scope.row.level==='1'" type="success">二级</el-tag>
            <el-tag v-if="scope.row.level=='2'" type="warning">三级</el-tag>
          </template>
        </el-table-column>

      </el-table>
      <!-- 分页功能区域 -->

    </el-card>
  </div>
</template>

<script>
export default {
  data () {
    return {
      //   所有权限列表
      rightsList: []
    }
  },
  //   生命周期函数
  created () {
    // 获取所有的权限
    this.getRightsList()
  },
  methods: {
    // 获取所有权限列表数据
    async getRightsList () {
      const {
        data: res
      } = await this.$http.get('rights/list')
      if (res.meta.status !== 200) return this.$message.error('获取权限列表失败')
      //   渲染到页面上
      this.rightsList = res.data
    }
  }
}

</script>

<style lang="less" scoped>
  .el-breadcrumb {
    margin-bottom: 15px;
  }

</style>
